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buna scrieti urmatoarele ecutii ionice complete si reduse ajutorrrrrrrrrrrrrrrrrrrrrrrrr

3HNO3+Fe(OH)3= Fe(NO3)3+3 H2O
2HNO3+ FeO= Fe(NO3)2+ H2O
2HNO3+MgCO3= Mg(NO3)2+ H2O+CO2


Răspuns :

3HNO3+Fe(OH)3=FE(NO3)3+3H2O
2HNO3+FeO=FE(NO3)2+H2O
2HNO3+Mg(NO3)2+H2O+CO2